I have court in the morning and my car broke down !!?

I have court and I'm not guilty (it was a error in my insurance companies system) but I've moved since and it's about a 30 mile drive there. I live in ga., I'm a single mom with a older vehicle (15 yrs) I know NOTHING about fixing vehicles and I have no relatives where I live who can help me or loan me their car. the belt snapped and my car is smoking from under the good very badly when I start it. I cannot get to the shop and I don't have the extra funds to fix it. Is it possible i can have my court date reset. i will have the money by the end of the week. because its first thing tomorrow morning I have no time to get it fixed before court.